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A dining hall at a university is considering expanding their vegan menu. They conducted a survey of 150 college aged students found that 34 were following a vegan diet. Construct a 97% confidence interval for the proportion of college students at this university following a vegan diet. • Report the interval as a complete sentence in the context of the problem. • Would a 99% confidence interval be narrower or wider? Why? • Is it possible that the true proportion of vegans on college campuses is more than 15%? Why or why not?

A dining hall at a university is considering expanding their vegan menu. They conducted a survey of 150 college aged students found that 34 were following a vegan diet. Construct a 97% confidence interval for the proportion of college students at this university following a vegan diet. • Report the interval as a complete sentence in the context of the problem. • Would a 99% confidence interval be narrower or wider? Why? • Is it possible that the true proportion of vegans on college campuses is more than 15%? Why or why not?

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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A dining hall at a university is considering expanding their vegan menu. They conducted a survey of 150 college aged students found that 34 were following a vegan diet. Construct a 97% confidence interval for the proportion of college students at this university following a vegan diet. • Report the interval as a complete sentence in the context of the problem. • Would a 99% confidence interval be narrower or wider? Why? • Is it possible that the true proportion of vegans on college campuses is more than 15%? Why or why not?
Transcribed Image Text:A dining hall at a university is considering expanding their vegan menu. They conducted a survey of 150 college aged students found that 34 were following a vegan diet. Construct a 97% confidence interval for the proportion of college students at this university following a vegan diet. • Report the interval as a complete sentence in the context of the problem. • Would a 99% confidence interval be narrower or wider? Why? • Is it possible that the true proportion of vegans on college campuses is more than 15%? Why or why not?
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